Wed, 07 Jan 2009 08:13:56 -0800 | huffman | add tracing for domain package proofs | changeset | files |
Tue, 06 Jan 2009 11:49:23 -0800 | huffman | rename abbreviation square -> power2, to match theorem names | changeset | files |
Fri, 09 Jan 2009 08:22:44 +0100 | haftmann | merged | changeset | files |